A coal pile temperature measurement and cooling grouting device and system
A technology of grouting device and coal pile, applied in the direction of measuring device, electric device, thermometer, etc., can solve the problems of uneven water volume, easy loss, coal washing away, etc., to prevent and control spontaneous combustion, inhibit oxidation and spontaneous combustion, Effect of saving water resources
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[0053] Such as Figure 1 to Figure 12 As shown, a coal pile temperature measuring and cooling grouting device includes an outer rounded platform body 12, an inner layer rounded platform body 18 and a self-moving heat pipe 6, and the outer layer rounded platform body 12 and the inner layer rounded platform body 18 All are hollow structures, the inner layer rounded platform body 18 is arranged in the outer layer rounded platform body 12, the front and rear sides of the upper port inner wall of the outer layer rounded platform body 12 are provided with bayonet 9, the inner layer rounded platform body The body 18 is connected to the outer rounded platform body 12 through the bayonet 9 and can rotate relative to the outer layer rounded platform body 12. The top of the outer layer rounded platform body 12 is an open structure, and the bottom of the outer layer rounded platform body 12 is set There is an outer layer rounded platform bottom plate 20, an inner layer rounded platform bo...
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